[llvm] [LAA] Add initial support for non-power-of-2 store-load forwarding distance (PR #137873)
Ramkumar Ramachandra via llvm-commits
llvm-commits at lists.llvm.org
Tue May 13 12:06:26 PDT 2025
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@@ -348,6 +366,9 @@ class MemoryDepChecker {
/// backwards-vectorizable or unknown (triggering a runtime check).
unsigned MaxTargetVectorWidthInBits = 0;
+ /// True if current target supports non-power-of-2 dependence distances.
+ bool AllowNonPow2Deps = false;
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artagnon wrote:
Shouldn't the comment say "if target supports predicated vector predicated intrinsics"?
https://github.com/llvm/llvm-project/pull/137873
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